Siphocranion Kudô Mem. Fac. Sci. Taihoku Imp. Univ. 2: 53 (1929) [wfo-4000035501]S. flavidum Y.P.Chen & C.L.Xiang Phytotaxa 425: 3 (2019) [wfo-1000034595] S. macranthum (Hook.f.) C.Y.Wu Acta Phytotax. Sin. 8: 56 (1959) [wfo-0000311294]basionym Plectranthus macranthus Hook.f. Fl. Brit. India 4: 616 (1885) [wfo-0000275599] homotypic Isodon macranthus (Hook.f.) Kudô Mem. Fac. Sci. Taihoku Imp. Univ. 2: 138 (1929) [wfo-0000217907] homotypic Rabdosia macrantha (Hook.f.) H.Hara J. Jap. Bot. 47: 197 (1972) [wfo-0000294107] synonym Hancea hemsleyana H.Lév. Repert. Spec. Nov. Regni Veg. 9: 223 (1911) [wfo-0000979156] synonym Hancea prainiana H.Lév. Repert. Spec. Nov. Regni Veg. 9: 223 (1911) [wfo-0000979161]homotypic Isodon macranthus var. prainianus (H.Lév.) Kudô Mem. Fac. Sci. Taihoku Imp. Univ. 2(2): 139 (1929) [wfo-0000336668] homotypic Plectranthus prainianus (H.Lév.) Dunn Notes Roy. Bot. Gard. Edinburgh 8: 158 (1913) [wfo-0000275763] homotypic Siphocranion macranthum var. prainianum (H.Lév.) C.Y.Wu & H.W.Li Acta Phytotax. Sin. 10: 239 (1965) [wfo-0000336670] synonym Isodon macranthus (Hook.f.) Kudô Mem. Fac. Sci. Taihoku Imp. Univ. 2: 138 (1929) [wfo-0000217907]basionym Plectranthus macranthus Hook.f. Fl. Brit. India 4: 616 (1885) [wfo-0000275599] homotypic Rabdosia macrantha (Hook.f.) H.Hara J. Jap. Bot. 47: 197 (1972) [wfo-0000294107] homotypic Siphocranion macranthum (Hook.f.) C.Y.Wu Acta Phytotax. Sin. 8: 56 (1959) [wfo-0000311294] synonym Isodon macranthus var. prainianus (H.Lév.) Kudô Mem. Fac. Sci. Taihoku Imp. Univ. 2(2): 139 (1929) [wfo-0000336668]basionym Hancea prainiana H.Lév. Repert. Spec. Nov. Regni Veg. 9: 223 (1911) [wfo-0000979161] homotypic Plectranthus prainianus (H.Lév.) Dunn Notes Roy. Bot. Gard. Edinburgh 8: 158 (1913) [wfo-0000275763] homotypic Siphocranion macranthum var. prainianum (H.Lév.) C.Y.Wu & H.W.Li Acta Phytotax. Sin. 10: 239 (1965) [wfo-0000336670] synonym Plectranthus macranthus Hook.f. Fl. Brit. India 4: 616 (1885) [wfo-0000275599]homotypic Isodon macranthus (Hook.f.) Kudô Mem. Fac. Sci. Taihoku Imp. Univ. 2: 138 (1929) [wfo-0000217907] homotypic Rabdosia macrantha (Hook.f.) H.Hara J. Jap. Bot. 47: 197 (1972) [wfo-0000294107] homotypic Siphocranion macranthum (Hook.f.) C.Y.Wu Acta Phytotax. Sin. 8: 56 (1959) [wfo-0000311294] synonym Plectranthus prainianus (H.Lév.) Dunn Notes Roy. Bot. Gard. Edinburgh 8: 158 (1913) [wfo-0000275763]basionym Hancea prainiana H.Lév. Repert. Spec. Nov. Regni Veg. 9: 223 (1911) [wfo-0000979161] homotypic Isodon macranthus var. prainianus (H.Lév.) Kudô Mem. Fac. Sci. Taihoku Imp. Univ. 2(2): 139 (1929) [wfo-0000336668] homotypic Siphocranion macranthum var. prainianum (H.Lév.) C.Y.Wu & H.W.Li Acta Phytotax. Sin. 10: 239 (1965) [wfo-0000336670] synonym Rabdosia macrantha (Hook.f.) H.Hara J. Jap. Bot. 47: 197 (1972) [wfo-0000294107]basionym Plectranthus macranthus Hook.f. Fl. Brit. India 4: 616 (1885) [wfo-0000275599] homotypic Isodon macranthus (Hook.f.) Kudô Mem. Fac. Sci. Taihoku Imp. Univ. 2: 138 (1929) [wfo-0000217907] homotypic Siphocranion macranthum (Hook.f.) C.Y.Wu Acta Phytotax. Sin. 8: 56 (1959) [wfo-0000311294] synonym Siphocranion macranthum var. microphyllum C.Y.Wu Acta Phytotax. Sin. 8: 57 (1959) [wfo-0000336669] synonym Siphocranion macranthum var. prainianum (H.Lév.) C.Y.Wu & H.W.Li Acta Phytotax. Sin. 10: 239 (1965) [wfo-0000336670]basionym Hancea prainiana H.Lév. Repert. Spec. Nov. Regni Veg. 9: 223 (1911) [wfo-0000979161] homotypic Isodon macranthus var. prainianus (H.Lév.) Kudô Mem. Fac. Sci. Taihoku Imp. Univ. 2(2): 139 (1929) [wfo-0000336668] homotypic Plectranthus prainianus (H.Lév.) Dunn Notes Roy. Bot. Gard. Edinburgh 8: 158 (1913) [wfo-0000275763] S. nudipes (Hemsl.) Kudô Mem. Fac. Sci. Taihoku Imp. Univ. 2: 53 (1929) [wfo-0000311295]basionym Plectranthus nudipes Hemsl. J. Linn. Soc., Bot. 26: 272 (1890) [wfo-0000275697] homotypic Hancea nudipes (Hemsl.) Dunn Notes Roy. Bot. Gard. Edinburgh 8: 170 (1913) [wfo-0000979160] synonym Hancea nudipes (Hemsl.) Dunn Notes Roy. Bot. Gard. Edinburgh 8: 170 (1913) [wfo-0000979160]basionym Plectranthus nudipes Hemsl. J. Linn. Soc., Bot. 26: 272 (1890) [wfo-0000275697] homotypic Siphocranion nudipes (Hemsl.) Kudô Mem. Fac. Sci. Taihoku Imp. Univ. 2: 53 (1929) [wfo-0000311295] synonym Plectranthus nudipes Hemsl. J. Linn. Soc., Bot. 26: 272 (1890) [wfo-0000275697]homotypic Hancea nudipes (Hemsl.) Dunn Notes Roy. Bot. Gard. Edinburgh 8: 170 (1913) [wfo-0000979160] homotypic Siphocranion nudipes (Hemsl.) Kudô Mem. Fac. Sci. Taihoku Imp. Univ. 2: 53 (1929) [wfo-0000311295] Siphocranion: Unplaced Names